Stamps for your business cards All you have to do is customize the ... What stamp do I need for an envelope? As a standard letter, you should use one First Class Letter stamp at the top right corner ...

The number of stamps I should put on an 8 depends on the size of the envelope. Is it possible to use a 5 x 11 ... What is the cheapest way to ship for a business? It is cheapest to ship to the U.S.